Redmi K100 Pro vs Tecno Spark 40
The Redmi K100 Pro (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Tecno Spark 40 (2025) runs on the MediaTek Helio G81. By overall MobileRank rating, the Redmi K100 Pro leads — 94/100 vs 36/100 (a 58-point difference). Key differences: the Redmi K100 Pro has the bigger battery (9000 mAh vs 5200); the main camera is 200 MP vs 48 MP; the Redmi K100 Pro is faster in AnTuTu (3,942,923 vs 358,383).
Redmi K100 Pro
Tecno Spark 40
- Higher AnTuTu: 3942923 vs 358383
- Better Geekbench Single: 3640 vs 432
- Better Geekbench Multi: 11033 vs 1416
- Bigger battery: 9000 vs 5200 mAh
- Faster charging: 100W vs 15W
- Better main camera: 200MP vs 48MP
- Higher refresh rate: 2560Hz vs 90Hz
- Higher performance (98/100 vs 30/100)
- Better camera (90/100 vs 29/100)
- Longer battery life (95/100 vs 48/100)
- Better display (91/100 vs 44/100)
- Overall rating 36/100
Comparing the Redmi K100 Pro vs the Tecno Spark 40, the Redmi K100 Pro scores 58 points higher (94/100 vs 36/100). In the "performance" category, the Redmi K100 Pro leads (98/100 vs 30/100). In the "camera" category, the Redmi K100 Pro leads (90/100 vs 29/100). In the "battery" category, the Redmi K100 Pro leads (95/100 vs 48/100). In the "performance" category, the Redmi K100 Pro significantly outperforms the Tecno Spark 40 (98/100 vs 30/100). In the "display" category, the Redmi K100 Pro significantly outperforms the Tecno Spark 40 (91/100 vs 44/100). In the "camera" category, the Redmi K100 Pro significantly outperforms the Tecno Spark 40 (90/100 vs 29/100). In the "battery" category, the Redmi K100 Pro significantly outperforms the Tecno Spark 40 (95/100 vs 48/100).
| Specification | Redmi K100 Pro | Tecno Spark 40 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Helio G81 | |
| AnTuTu | 3942923 | 358383 | |
| Geekbench Single | 3640 | 432 | |
| Geekbench Multi | 11033 | 1416 | |
| Display | 6.9" AMOLED | 6.7" IPS LCD | |
| Resolution | 1200x2608 | 1612x720 | |
| Refresh rate | 2560 Hz | 90 Hz | |
| Battery | 9000 mAh | 5200 mAh | |
| Charging | 100W | 15W | |
| Wireless charging | 50W | 0W | |
| Main camera | 200 MP | 48 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 4GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16, HyperOS 3 | Android 15 | |
| NFC | yes | yes | |
| Protection | IP68 | IP64 | |
| Dimensions | — | 167.7×77.9×8.0 mm | |
| Weight | — | 192 g | |
| Launch price | — | $120 |
Redmi K100 Pro
- Main: 200MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Tecno Spark 40
- Main: 48MP
- Front: 8MP
Redmi K100 Pro
- 6.9" AMOLED
- Resolution: 1200x2608
- Refresh rate: 2560 Hz
Tecno Spark 40
- 6.7" IPS LCD
- Resolution: 1612x720
- Refresh rate: 90 Hz
Redmi K100 Pro
- 9000 mAh
- Wired: 100W
- Wireless: 50W
Tecno Spark 40
- 5200 mAh
- Wired: 15W
- No wireless charging
We compared Redmi K100 Pro and Tecno Spark 40, covering their specs and all relevant benchmarks.
Redmi K100 Pro leads Tecno Spark 40 by 1000.2% in our overall performance rating.
Redmi K100 Pro
Price unknownperformance
In the "performance" category, the Redmi K100 Pro significantly outperforms the Tecno Spark 40 (98/100 vs 30/100).
display
In the "display" category, the Redmi K100 Pro significantly outperforms the Tecno Spark 40 (91/100 vs 44/100).
camera
In the "camera" category, the Redmi K100 Pro significantly outperforms the Tecno Spark 40 (90/100 vs 29/100).
battery
In the "battery" category, the Redmi K100 Pro significantly outperforms the Tecno Spark 40 (95/100 vs 48/100).
Which is better: the Redmi K100 Pro or the Tecno Spark 40?
The Redmi K100 Pro significantly outperforms the Tecno Spark 40 by 58 points (94/100 vs 36/100).
What is the rating of the Redmi K100 Pro and the Tecno Spark 40?
The Redmi K100 Pro has a MobileRank rating of 94/100, the Tecno Spark 40 — 36/100.
Which has the better camera: the Redmi K100 Pro or the Tecno Spark 40?
The Redmi K100 Pro leads on camera score (90/100 vs 29/100).
Which is more powerful: the Redmi K100 Pro or the Tecno Spark 40?
The Redmi K100 Pro leads on performance (98/100 vs 30/100).
Should you choose the Redmi K100 Pro over the Tecno Spark 40?
The Redmi K100 Pro is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life. The Tecno Spark 40 is a better fit for everyday use.